0.7 inch 5x7 dual color LED Dot Matrix
Product Description
Features:
1. 17.80mm (0.70inch) digit high
2. Dot size: Diameter 1.90mm
3. Pitch: 2.54mm
4. Wide viewing angle
5. Emitted colors - red and green
6. I.C. compatible
7. Low power consumption
8. Black or grey face, white segment
RoHS Compliance REACH Compliance
Package Dimensions and Internal Circuit：
Notes:
1. All dimensions are in millimeters(inches), Tolerance is + 0.25mm(0.01inch)unless other wise noted.
2. Specifications are subject to change without notice.
3. The gap between the reflector and PCB shall not exceed 0.25mm.
Table1:
| 0.70 inch 5x7 Red-Green LED dot matrix module, Matrix Height: 17.80mm(0.70 inch), External Dimensions: 17.80x12.70x6.30mm (LxWxH) |
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| Description |
Part No. |
Chip |
Iv(mcd)@20mA |
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| Cathode Row |
Anode Row |
Material |
Color |
W LD (nm) |
One Dot |
|||
| Min. |
Typ. |
|||||||
| Standard Brightness |
LM7057ARG |
LM7057BRG |
GaAlAs |
Super Red |
640 |
8 |
10 |
|
| GaP |
Green |
568 |
7 |
9 |
||||
| Ultra-High Brightness |
LM7057AURUG |
LM7057BURUG |
AlGaInP |
Ultra Red |
640 |
30 |
45 |
|
| AlGaInP |
Ultra Green |
573 |
30 |
45 |
||||
You can use them indoor or semi-outdoor, such as:
indoor or semi-outdoor entertainment places Bus station
Car Park Game Machine High-speed Rail Station